Hello hamedmohd, That's a classic system called the Martingale betting system. Put that term into a search engine and I'm sure you'll find plenty of info. Hope that helps.

Double the lot system...

Interesting thread, everybody. I’m new here and thought this would be a good place for my first post. As a newbie, I’ve made many of the mistakes mentioned above: trading without a clear plan, cutting winners short, letting losers run, using poor ...

Why do Newbies Lose?